Are you looking for the best open source Vulnerability Scanner for your Linux / FreeBSD / WordPress / Network devices or Programming language libraries?. Pause, Vuls has been designed to give a system administrator, having to perform security vulnerability analysis and software update on a daily basis delight and peace of mind.

A vulnerability scanner is a piece of software designed to assess Applications, Computers, Network devices, middleware or programming language libraries for known weaknesses. They are used to discover the weaknesses of a given system, and some go to the extent of providing a fix or steps to close discovered weakness.

Vuls outstanding analysis features comes from its working model:

It informs users of the vulnerabilities that are related to the system.

Vuls informs users of the servers that are affected by a vulnerability.

In Vuls, Vulnerability detection is done automatically to prevent any oversight.

A report is generated on a regular basis using CRON or other methods to manage vulnerability.

Deep Scan

Scan with root privilege

Parses the Changelog Changelog has a history of version changes. When a security issue is fixed, the relevant CVE ID is listed. By parsing the changelog and analysing the updates between the installed version of software on the server and the newest version of that software it’s possible to create a list of all vulnerabilities that need to be fixed.

Sometimes load on the scan target server

The scans can be performed in any of the following modes.

Remote scan Mode: User is required to only setup one machine that is connected to other target servers via SSH

Local scan mode: If you don’t want the central Vuls server to connect to each server by SSH, you can use Vuls in the Local Scan mode.

Server mode:

No SSH needed, No Scanner needed. Only issuing Linux commands directory on the scan target serve.

First, start Vuls in server mode and listen as an HTTP server.

Start Vuls in server mode and listen as an HTTP server.

Next, issue a command on the scan target server to collect software information. Then send the result to Vuls Server via HTTP. You receive the scan results as JSON format.

How to Install Vuls

To easiest mode of running Vuls is in a docker container. You need Docker Engine installed on your Linux distribution before you can proceed. Check out our guide below.